All posts by Scott Gavura

Who takes dietary supplements, and why?

If you’re a regular reader of this blog, I’ll bet you’re not a regular consumer of vitamins or supplements. I’m in that group. Aside from sporadic vitamin D in winter, I don’t take any vitamins or supplements routinely, nor do I...

/ February 14, 2013

Should you be “Eating Clean”?

Like many of you I’m interested in the science of good nutrition. In general, I’ve come to be pretty skeptical of the nutritional literature, as so many studies seem to follow the same trajectory that we see with drug studies:...

/ January 31, 2013

The Dr. Oz Red Palm Oil (non-) Miracle

If there is an antithesis to the principles of science-based medicine, it’s probably the Dr. Oz show. In this daytime television parallel universe, anecdotes are evidence. There are no incremental advances in knowledge — only medical miracles. And every episode...

/ January 10, 2013

Dr. Oz Doubles Down on Green Coffee Bean with a Made-for-TV Clinical Trial

“One of the most important discoveries I believe we’ve made that will help you burn fat – green coffee bean extract” – Dr. Oz, September 10, 2012, Episode “The Fat Burner that Works” Dr. Mehmet Oz may be biggest purveyor...

/ January 3, 2013

Bodytalk: Medical theater

If there were an icon of Science-Based Medicine, I think it should be Sisyphus: pushing a boulder uphill, only to watch it roll down again. Forever. Blogging about pseudoscience in medicine can feel that way at times. There is no...

/ December 20, 2012

What does a new drug cost? Part II: The productivity problem

A few weeks ago I reviewed Ben Goldacre’s new book, Bad Pharma, an examination of the pharmaceutical industry, and more broadly, of the way new drugs are discovered, developed and brought to market. As I have noted before, despite the...

/ December 5, 2012

Bad Pharma: A Manifesto to Fix the Pharmaceutical Industry

“There is no medicine without medicines” write Ben Goldacre in his new book Bad Pharma. To Goldacre, an author, journalist and physician, this cause is personal. The title, a reference to both his first book, Bad Science, as well as...

/ November 22, 2012

It’s time for true transparency of clinical trials data

What makes a health professional science-based? We advocate for evaluations of treatments, and treatment decisions, based on the best research methods. We compile evidence based on fair trials that minimize the risks of bias. And, importantly, we consider this evidence...

/ November 8, 2012

Weak drug regulation and patient tragedies: We’ve seen this story before

Plenty of new drugs, but few that are truly innovative. Growing costs from their use. Physicians deemed “Dupes of Big Pharma” for their interactions with the pharmaceutical industry. A call to produce better information on which drugs work best. Finally,...

/ October 25, 2012

Don’t call CAM “cost-effective” unless it’s actually effective

Your health insurance plan probably covers anti-inflammatory drugs. But does it cover acupuncture treatments? Should it? Which health services deliver good value for money? Lest you think the debate is limited to the United States (which is an outlier when...

/ October 11, 2012